CN207156872U - Connector for cantilever mounted boom support - Google Patents
Connector for cantilever mounted boom support Download PDFInfo
- Publication number
- CN207156872U CN207156872U CN201721158179.9U CN201721158179U CN207156872U CN 207156872 U CN207156872 U CN 207156872U CN 201721158179 U CN201721158179 U CN 201721158179U CN 207156872 U CN207156872 U CN 207156872U
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- CN
- China
- Prior art keywords
- metal
- coating
- rubber liner
- connector
- flange
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model proposes a kind of connector for cantilever mounted boom support, the connector is made up of metal-coating and rubber liner；Metal-coating is opening up U-shaped structure body, and the both sides of metal-coating opening portion are provided with bolt connection ear, the first flange is provided with metal-coating end face；The profile of rubber liner is matched with metal-coating inner chamber, and rubber liner is socketed in metal-coating inner chamber, is provided with manhole in the middle part of rubber liner, the second flange is provided with the end face at rubber liner axial direction both ends, the second flange is covered in the surface of the first flange；Fracture is provided with rubber liner side wall, fracture is located at manhole side, and fracture connects manhole with rubber liner outer wall；Rubber liner is made using vulcanie.Advantageous effects of the present utility model are：A kind of connector for cantilever mounted boom support is proposed, the connector can effectively reduce the Oscillation Amplitude of cantilever beam support outer end, improve ride comfort.
Description
Technical field
It the utility model is related to a kind of cushion technique, more particularly to a kind of connector for cantilever mounted boom support.
Background technology
In order to install various devices, many cantilever beam supports on heavy-duty car be present, during installation, the inner of cantilever beam support
Typically it is rigidly connected with vehicle frame, in vehicle travel process, after vehicle body shake is delivered on cantilever beam support, cantilever beam support outer end
Jitter amplitude it is larger, can not only cause larger noise, and influence ride comfort.
Utility model content
The problem of in background technology, the utility model proposes a kind of connector for cantilever mounted boom support,
Its improvement is：The connector is made up of metal-coating and rubber liner；The metal-coating is opening up U-shaped structure
Body, the both sides of metal-coating opening portion are each provided with a bolt connection ear, and is provided with the end face at metal-coating axial direction both ends
One flange；The profile of the rubber liner is matched with the inner chamber of metal-coating, and rubber liner is socketed in the inner chamber of metal-coating,
Manhole is provided with the middle part of rubber liner, the second flange is provided with the end face at rubber liner axial direction both ends, the second flange covers
Cover on the surface of first flange；Fracture at one is provided with the side wall of rubber liner, fracture is located at the side of manhole,
The axial direction of the fracture is intersected with the center of circle of manhole, and fracture connects manhole with rubber liner outer wall；The rubber
Liner is made using vulcanie.
It is connected in use, metal-coating is bolted ear with vehicle frame, the inner of cantilever beam support is socketed in rubber
In the manhole of lining, when vehicle body is shaken, rubber liner just can absorb a part of vibrational energy, so as to reduce outside cantilever beam support
The jitter amplitude at end, certain improvement can be played to noise and comfortableness；Because heavy-duty car is frequently necessary in severe ring
Travelled in border, in order to extend the service life of rubber liner, the utility model makes rubber liner using vulcanie, but firmly
The deformation quantity of matter rubber is poor, and then inventor is provided with fracture on rubber liner, increases rubber liner by fracture
Deformation quantity.
Preferably, multiple lightening holes are provided with the outer peripheral face of the metal-coating.
Advantageous effects of the present utility model are：Propose a kind of connector for cantilever mounted boom support, the company
Fitting can effectively reduce the Oscillation Amplitude of cantilever beam support outer end, improve ride comfort.
Brief description of the drawings
Structural representation when Fig. 1, connector and cantilever beam support connect；
Sectional schematic diagram in the middle part of Fig. 2, connector；
Fig. 3, metal-coating structural representation；
Fig. 4, rubber liner structural representation；
Fig. 5, use state diagram of the present utility model；
Title in figure corresponding to each mark is respectively：Metal-coating 1, bolt connection ear 1-1, the first flange 1-2, subtract
Repeated hole 1-3, rubber liner 2, the second flange 2-1, fracture 2-2, cantilever beam support 3.
Embodiment
A kind of connector for cantilever mounted boom support, its improvement are：The connector is by metal-coating 1 and rubber
Liner 2 forms；The metal-coating 1 is opening up U-shaped structure body, and the both sides of the opening portion of metal-coating 1 are each provided with one
Bolt connection ear 1-1, the first flange 1-2 is provided with the end face at 1 axial both ends of metal-coating；The profile of the rubber liner 2
Matched with the inner chamber of metal-coating 1, rubber liner 2 is socketed in the inner chamber of metal-coating 1, and the middle part of rubber liner 2 is provided with circle
Shape through hole, the second flange 2-1 is provided with the end face at 2 axial both ends of rubber liner, and the second flange 2-1 is covered in described first and turned over
Side 1-2 surface；Fracture 2-2 at one is provided with the side wall of rubber liner 2, fracture 2-2 is located at the side of manhole, described
Fracture 2-2 axial direction is intersected with the center of circle of manhole, and fracture 2-2 connects manhole with the outer wall of rubber liner 2；The rubber
Glue inside lining 2 is made using vulcanie.
Further, multiple lightening holes are provided with the outer peripheral face of the metal-coating 1.
Claims (2)
- A kind of 1. connector for cantilever mounted boom support, it is characterised in that：The connector is by metal-coating (1) and rubber Liner (2) forms；The metal-coating (1) is opening up U-shaped structure body, and the both sides of metal-coating (1) opening portion are respectively set A bolt connection ear (1-1) is equipped with, the first flange (1-2) is provided with the end face at metal-coating (1) axial both ends；The rubber The profile of liner (2) is matched with the inner chamber of metal-coating (1), and rubber liner (2) is socketed in the inner chamber of metal-coating (1), rubber Manhole is provided with the middle part of glue inside lining (2), the second flange (2-1) is provided with the end face at rubber liner (2) axial both ends, the Two flange (2-1) are covered in the surface of first flange (1-2)；Fracture (2- at one is provided with the side wall of rubber liner (2) 2), fracture (2-2) is located at the side of manhole, and the axial direction of the fracture (2-2) is intersected with the center of circle of manhole, fracture (2-2) connects manhole with rubber liner (2) outer wall；The rubber liner (2) is made using vulcanie.
- 2. the connector according to claim 1 for cantilever mounted boom support, it is characterised in that：The metal-coating (1) multiple lightening holes are provided with outer peripheral face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721158179.9U CN207156872U (en) | 2017-09-11 | 2017-09-11 | Connector for cantilever mounted boom support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721158179.9U CN207156872U (en) | 2017-09-11 | 2017-09-11 | Connector for cantilever mounted boom support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207156872U true CN207156872U (en) | 2018-03-30 |
Family
ID=61721009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721158179.9U Active CN207156872U (en) | 2017-09-11 | 2017-09-11 | Connector for cantilever mounted boom support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207156872U (en) |
-
2017
- 2017-09-11 CN CN201721158179.9U patent/CN207156872U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |